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(eval $ac_link) 2>&5; } && test -s conftest; then ac_cv_prog_cc_works=yes # If we can't run a trivial program, we are probably using a cross compiler. if (./conftest; exit) 2>/dev/null; then ac_cv_prog_cc_cross=no else ac_cv_prog_cc_cross=yes fi else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 ac_cv_prog_cc_works=no fi rm -fr conftest* echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 if test $ac_cv_prog_cc_works = no; then { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } fi echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 echo "configure:710: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 cross_compiling=$ac_cv_prog_cc_cross echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 echo "configure:715: checking whether we are using GNU C" >&5 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.c <&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then ac_cv_prog_gcc=yes else ac_cv_prog_gcc=no fi fi echo "$ac_t""$ac_cv_prog_gcc" 1>&6 if test $ac_cv_prog_gcc = yes; then GCC=yes ac_test_CFLAGS="${CFLAGS+set}" ac_save_CFLAGS="$CFLAGS" CFLAGS= echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 echo "configure:739: checking whether ${CC-cc} accepts -g" >&5 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else echo 'void f(){}' > conftest.c if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then ac_cv_prog_cc_g=yes else ac_cv_prog_cc_g=no fi rm -f conftest* fi echo "$ac_t""$ac_cv_prog_cc_g" 1>&6 if test "$ac_test_CFLAGS" = set; then CFLAGS="$ac_save_CFLAGS" elif test $ac_cv_prog_cc_g = yes; then CFLAGS="-g -O2" else CFLAGS="-O2" fi else GCC= test "${CFLAGS+set}" = set || CFLAGS="-g" fi for ac_prog in $CCC c++ g++ gcc CC cxx cc++ do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo "configure:771: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_CXX'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else if test -n "$CXX"; then ac_cv_prog_CXX="$CXX" # Let the user override the test. else IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" for ac_dir in $PATH; do test -z "$ac_dir" && ac_dir=. if test -f $ac_dir/$ac_word; then ac_cv_prog_CXX="$ac_prog" break fi done IFS="$ac_save_ifs" fi fi CXX="$ac_cv_prog_CXX" if test -n "$CXX"; then echo "$ac_t""$CXX" 1>&6 else echo "$ac_t""no" 1>&6 fi test -n "$CXX" && break done test -n "$CXX" || CXX="gcc" echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works""... $ac_c" 1>&6 echo "configure:802: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) works" >&5 ac_ext=C # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' ac_link='${CXX-g++} -o conftest $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' cross_compiling=$ac_cv_prog_cxx_cross cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest; then ac_cv_prog_cxx_works=yes # If we can't run a trivial program, we are probably using a cross compiler. if (./conftest; exit) 2>/dev/null; then ac_cv_prog_cxx_cross=no else ac_cv_prog_cxx_cross=yes fi else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 ac_cv_prog_cxx_works=no fi rm -fr conftest* ac_ext=c # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. ac_cpp='$CPP $CPPFLAGS' ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' cross_compiling=$ac_cv_prog_cc_cross echo "$ac_t""$ac_cv_prog_cxx_works" 1>&6 if test $ac_cv_prog_cxx_works = no; then { echo "configure: error: installation or configuration problem: C++ compiler cannot create executables." 1>&2; exit 1; } fi echo $ac_n "checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 echo "configure:842: checking whether the C++ compiler ($CXX $CXXFLAGS $LDFLAGS) is a cross-compiler" >&5 echo "$ac_t""$ac_cv_prog_cxx_cross" 1>&6 cross_compiling=$ac_cv_prog_cxx_cross echo $ac_n "checking whether we are using GNU C++""... $ac_c" 1>&6 echo "configure:847: checking whether we are using GNU C++" >&5 if eval "test \"`echo '$''{'ac_cv_prog_gxx'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.C <&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then ac_cv_prog_gxx=yes else ac_cv_prog_gxx=no fi fi echo "$ac_t""$ac_cv_prog_gxx" 1>&6 if test $ac_cv_prog_gxx = yes; then GXX=yes ac_test_CXXFLAGS="${CXXFLAGS+set}" ac_save_CXXFLAGS="$CXXFLAGS" CXXFLAGS= echo $ac_n "checking whether ${CXX-g++} accepts -g""... $ac_c" 1>&6 echo "configure:871: checking whether ${CXX-g++} accepts -g" >&5 if eval "test \"`echo '$''{'ac_cv_prog_cxx_g'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else echo 'void f(){}' > conftest.cc if test -z "`${CXX-g++} -g -c conftest.cc 2>&1`"; then ac_cv_prog_cxx_g=yes else ac_cv_prog_cxx_g=no fi rm -f conftest* fi echo "$ac_t""$ac_cv_prog_cxx_g" 1>&6 if test "$ac_test_CXXFLAGS" = set; then CXXFLAGS="$ac_save_CXXFLAGS" elif test $ac_cv_prog_cxx_g = yes; then CXXFLAGS="-g -O2" else CXXFLAGS="-O2" fi else GXX= test "${CXXFLAGS+set}" = set || CXXFLAGS="-g" fi echo $ac_n "checking how to run the C++ preprocessor""... $ac_c" 1>&6 echo "configure:899: checking how to run the C++ preprocessor" >&5 if test -z "$CXXCPP"; then if eval "test \"`echo '$''{'ac_cv_prog_CXXCPP'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_ext=C # CXXFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. ac_cpp='$CXXCPP $CPPFLAGS' ac_compile='${CXX-g++} -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' ac_link='${CXX-g++} -o conftest $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' cross_compiling=$ac_cv_prog_cxx_cross CXXCPP="${CXX-g++} -E" cat > conftest.$ac_ext < EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" { (eval echo configure:917: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out` if test -z "$ac_err"; then : else echo "$ac_err" >&5 echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* CXXCPP=/lib/cpp fi rm -f conftest* ac_cv_prog_CXXCPP="$CXXCPP" ac_ext=c # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. ac_cpp='$CPP $CPPFLAGS' ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' cross_compiling=$ac_cv_prog_cc_cross fi fi CXXCPP="$ac_cv_prog_CXXCPP" echo "$ac_t""$CXXCPP" 1>&6 if test "X_$OS" = "X_Linux" ; then echo xxxxxxxxx Warning xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx echo problems with the buggy Redhat/SuSE Linux \"gcc 2.96\" compiler '?' Use echo echo rm -f config.cache echo sh ./configure --with-kgcc echo xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx fi # Check whether --with-buginlesstif or --without-buginlesstif was given. if test "${with_buginlesstif+set}" = set; then withval="$with_buginlesstif" cat >> confdefs.h <<\EOF #define HAVE_BUG_IN_LESSTIF 1 EOF fi # Check whether --with-textedit or --without-textedit was given. if test "${with_textedit+set}" = set; then withval="$with_textedit" cat >> confdefs.h <<\EOF #define HAVE_NO_TEXTEDIT 1 EOF fi # Check whether --with-blacknwhiteicons or --without-blacknwhiteicons was given. if test "${with_blacknwhiteicons+set}" = set; then withval="$with_blacknwhiteicons" cp src/res_bw/*.bmp src/res else cp src/res_color/*.bmp src/res fi # Check whether --with-nebula or --without-nebula was given. if test "${with_nebula+set}" = set; then withval="$with_nebula" NEBULA=nebula/ExportNebula.o;export NEBULA;cat >> confdefs.h <<\EOF #define HAVE_SAND 1 EOF fi # Check whether --with-devil or --without-devil was given. if test "${with_devil+set}" = set; then withval="$with_devil" DEVIL=no fi # Check whether --with-helpurl or --without-helpurl was given. if test "${with_helpurl+set}" = set; then withval="$with_helpurl" HELPURL="$withval";export HELPURL fi if test "X_$HELPURL" != "X_" ; then cat >> confdefs.h <> confdefs.h <> confdefs.h <> confdefs.h <> confdefs.h <> confdefs.h <> confdefs.h <> confdefs.h <> confdefs.h <> confdefs.h <<\EOF #define HAVE_KR_LIKE_INDENT 1 EOF fi # Check whether --with-eulerrotation or --without-eulerrotation was given. if test "${with_eulerrotation+set}" = set; then withval="$with_eulerrotation" cat >> confdefs.h <<\EOF #define HAVE_EULER_ROT 1 EOF fi # Check whether --with-routeatend or --without-routeatend was given. if test "${with_routeatend+set}" = set; then withval="$with_routeatend" cat >> confdefs.h <<\EOF #define HAVE_ROUTE_AT_END 1 EOF fi # Check whether --with-dontreplacevrmlscript or --without-dontreplacevrmlscript was given. if test "${with_dontreplacevrmlscript+set}" = set; then withval="$with_dontreplacevrmlscript" cat >> confdefs.h <<\EOF #define HAVE_DONT_REPLACE_VRMLSCRIPT 1 EOF fi # Check whether --with-stereo or --without-stereo was given. if test "${with_stereo+set}" = set; then withval="$with_stereo" cat >> confdefs.h <<\EOF #define HAVE_NO_STEREO 1 EOF fi # Check whether --with-stereocommand or --without-stereocommand was given. if test "${with_stereocommand+set}" = set; then withval="$with_stereocommand" STEREOCOMMAND="$withval";export STEREOCOMMAND fi if test "X_$STEREOCOMMAND" != "X_" ;then cat >> confdefs.h <> confdefs.h <<\EOF #define HAVE_AFLOCK_DEBUG 1 EOF fi cp src/dune.english.rc src/dune.rc # Check whether --with-menugerman or --without-menugerman was given. if test "${with_menugerman+set}" = set; then withval="$with_menugerman" cp src/dune.german.rc src/dune.rc;cat >> confdefs.h <<\EOF #define HAVE_MENU_GERMAN 1 EOF fi # Check whether --with-coredump or --without-coredump was given. if test "${with_coredump+set}" = set; then withval="$with_coredump" cat >> confdefs.h <<\EOF #define HAVE_WANT_CORE 1 EOF fi unset TEST_FPU_INTERRUPTS # Check whether --with-fpuinterrupts or --without-fpuinterrupts was given. if test "${with_fpuinterrupts+set}" = set; then withval="$with_fpuinterrupts" export TEST_FPU_INTERRUPTS="yes" fi if test "X_$TEST_FPU_INTERRUPTS" != "X_" ; then echo -n "checking for _FPU_SETCW... " cat > conftest.$ac_ext <&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* echo yes;cat >> confdefs.h <<\EOF #define HAVE_FPU_SETCW 1 EOF else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* echo no fi rm -f conftest* echo $ac_n "checking for handle_sigfpes in -lfpe""... $ac_c" 1>&6 echo "configure:1238: checking for handle_sigfpes in -lfpe" >&5 ac_lib_var=`echo fpe'_'handle_sigfpes | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-lfpe $LIBS" cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=no" fi rm -f conftest* LIBS="$ac_save_LIBS" fi if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then echo "$ac_t""yes" 1>&6 ac_tr_lib=HAVE_LIB`echo fpe | sed -e 's/[^a-zA-Z0-9_]/_/g' \ -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` cat >> confdefs.h <&6 fi for ac_func in handle_sigfpes do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 echo "configure:1287: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char $ac_func(); int main() { /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_$ac_func) || defined (__stub___$ac_func) choke me #else $ac_func(); #endif ; return 0; } EOF if { (eval echo configure:1315: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_func_$ac_func=no" fi rm -f conftest* fi if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then echo "$ac_t""yes" 1>&6 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` cat >> confdefs.h <&6 fi done fi # Check whether --with-efence or --without-efence was given. if test "${with_efence+set}" = set; then withval="$with_efence" HAVE_WANT_EFENCE="yes" fi # Check whether --with-testinmenu or --without-testinmenu was given. if test "${with_testinmenu+set}" = set; then withval="$with_testinmenu" cat >> confdefs.h <<\EOF #define HAVE_TEST_IN_MENU 1 EOF fi # Check whether --with-cut or --without-cut was given. if test "${with_cut+set}" = set; then withval="$with_cut" cat >> confdefs.h <<\EOF #define HAVE_CUT 1 EOF fi # Check whether --with-textureimagemode or --without-textureimagemode was given. if test "${with_textureimagemode+set}" = set; then withval="$with_textureimagemode" cat >> confdefs.h <<\EOF #define HAVE_TEXTUREIMAGE_MODE 1 EOF fi if test "X_$OPTIM" = "X_" ;then OPTIM=-g fi # Check whether --with-optimization or --without-optimization was given. if test "${with_optimization+set}" = set; then withval="$with_optimization" OPTIM=-O2;export OPTIM fi # Check whether --with-gprof or --without-gprof was given. if test "${with_gprof+set}" = set; then withval="$with_gprof" OPTIM="-pg -DNDEBUG=1";export OPTIM;cat >> confdefs.h <<\EOF #define HAVE_WANT_CORE 1 EOF fi if test "X_$STATIC" = "X_" ;then STATIC="" fi # Check whether --with-static or --without-static was given. if test "${with_static+set}" = set; then withval="$with_static" STATIC=-static;export STATIC fi for ac_prog in mawk gawk nawk awk do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo "configure:1417: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_AWK'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else if test -n "$AWK"; then ac_cv_prog_AWK="$AWK" # Let the user override the test. else IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" for ac_dir in $PATH; do test -z "$ac_dir" && ac_dir=. if test -f $ac_dir/$ac_word; then ac_cv_prog_AWK="$ac_prog" break fi done IFS="$ac_save_ifs" fi fi AWK="$ac_cv_prog_AWK" if test -n "$AWK"; then echo "$ac_t""$AWK" 1>&6 else echo "$ac_t""no" 1>&6 fi test -n "$AWK" && break done for ac_prog in 'bison -y' byacc do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo "configure:1450: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_YACC'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else if test -n "$YACC"; then ac_cv_prog_YACC="$YACC" # Let the user override the test. else IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" for ac_dir in $PATH; do test -z "$ac_dir" && ac_dir=. if test -f $ac_dir/$ac_word; then ac_cv_prog_YACC="$ac_prog" break fi done IFS="$ac_save_ifs" fi fi YACC="$ac_cv_prog_YACC" if test -n "$YACC"; then echo "$ac_t""$YACC" 1>&6 else echo "$ac_t""no" 1>&6 fi test -n "$YACC" && break done test -n "$YACC" || YACC="yacc" # Extract the first word of "flex", so it can be a program name with args. set dummy flex; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo "configure:1482: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_LEX'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else if test -n "$LEX"; then ac_cv_prog_LEX="$LEX" # Let the user override the test. else IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" for ac_dir in $PATH; do test -z "$ac_dir" && ac_dir=. if test -f $ac_dir/$ac_word; then ac_cv_prog_LEX="flex" break fi done IFS="$ac_save_ifs" test -z "$ac_cv_prog_LEX" && ac_cv_prog_LEX="lex" fi fi LEX="$ac_cv_prog_LEX" if test -n "$LEX"; then echo "$ac_t""$LEX" 1>&6 else echo "$ac_t""no" 1>&6 fi if test -z "$LEXLIB" then case "$LEX" in flex*) ac_lib=fl ;; *) ac_lib=l ;; esac echo $ac_n "checking for yywrap in -l$ac_lib""... $ac_c" 1>&6 echo "configure:1515: checking for yywrap in -l$ac_lib" >&5 ac_lib_var=`echo $ac_lib'_'yywrap | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-l$ac_lib $LIBS" cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=no" fi rm -f conftest* LIBS="$ac_save_LIBS" fi if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then echo "$ac_t""yes" 1>&6 LEXLIB="-l$ac_lib" else echo "$ac_t""no" 1>&6 fi fi for ac_prog in netscape phoenix galeon firebird opera mozilla lynx links do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo "configure:1562: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_path_WWWBROWSER'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else case "$WWWBROWSER" in /*) ac_cv_path_WWWBROWSER="$WWWBROWSER" # Let the user override the test with a path. ;; *) IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" for ac_dir in $PATH; do test -z "$ac_dir" && ac_dir=. if test -f $ac_dir/$ac_word; then ac_cv_path_WWWBROWSER="$ac_dir/$ac_word" break fi done IFS="$ac_save_ifs" ;; esac fi WWWBROWSER="$ac_cv_path_WWWBROWSER" if test -n "$WWWBROWSER"; then echo "$ac_t""$WWWBROWSER" 1>&6 else echo "$ac_t""no" 1>&6 fi test -n "$WWWBROWSER" && break done if test "X_$WWWBROWSER" = "X_" ; then WWWBROWSER=netscape else for ac_prog in xterm rxvt eterm do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo "configure:1603: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_path_XTERM'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else case "$XTERM" in /*) ac_cv_path_XTERM="$XTERM" # Let the user override the test with a path. ;; *) IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" for ac_dir in $PATH; do test -z "$ac_dir" && ac_dir=. if test -f $ac_dir/$ac_word; then ac_cv_path_XTERM="$ac_dir/$ac_word" break fi done IFS="$ac_save_ifs" ;; esac fi XTERM="$ac_cv_path_XTERM" if test -n "$XTERM"; then echo "$ac_t""$XTERM" 1>&6 else echo "$ac_t""no" 1>&6 fi test -n "$XTERM" && break done if test "X_$XTERM" != "X_" ; then XTERM="$XTERM -e" fi if test "X_`basename \"$WWWBROWSER\"`" = "X_lynx" ; then WWWBROWSER="$XTERM $WWWBROWSER" else if test "X_`basename \"$WWWBROWSER\"`" = "X_links" ; then WWWBROWSER="$XTERM $WWWBROWSER" fi fi fi SDL_JOYSTICK_BSD="no" SDL_JOYSTICK_LINUX="no" SDL_JOYSTICK_MACOSX="no" echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 echo "configure:1653: checking how to run the C preprocessor" >&5 # On Suns, sometimes $CPP names a directory. if test -n "$CPP" && test -d "$CPP"; then CPP= fi if test -z "$CPP"; then if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else # This must be in double quotes, not single quotes, because CPP may get # substituted into the Makefile and "${CC-cc}" will confuse make. CPP="${CC-cc} -E" # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. cat > conftest.$ac_ext < Syntax Error EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" { (eval echo configure:1674: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out` if test -z "$ac_err"; then : else echo "$ac_err" >&5 echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* CPP="${CC-cc} -E -traditional-cpp" cat > conftest.$ac_ext < Syntax Error EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" { (eval echo configure:1691: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out` if test -z "$ac_err"; then : else echo "$ac_err" >&5 echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* CPP=/lib/cpp fi rm -f conftest* fi rm -f conftest* ac_cv_prog_CPP="$CPP" fi CPP="$ac_cv_prog_CPP" else ac_cv_prog_CPP="$CPP" fi echo "$ac_t""$CPP" 1>&6 # If we find X, set shell vars x_includes and x_libraries to the # paths, otherwise set no_x=yes. # Uses ac_ vars as temps to allow command line to override cache and checks. # --without-x overrides everything else, but does not touch the cache. echo $ac_n "checking for X""... $ac_c" 1>&6 echo "configure:1718: checking for X" >&5 # Check whether --with-x or --without-x was given. if test "${with_x+set}" = set; then withval="$with_x" : fi # $have_x is `yes', `no', `disabled', or empty when we do not yet know. if test "x$with_x" = xno; then # The user explicitly disabled X. have_x=disabled else if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then # Both variables are already set. have_x=yes else if eval "test \"`echo '$''{'ac_cv_have_x'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else # One or both of the vars are not set, and there is no cached value. ac_x_includes=NO ac_x_libraries=NO rm -fr conftestdir if mkdir conftestdir; then cd conftestdir # Make sure to not put "make" in the Imakefile rules, since we grep it out. cat > Imakefile <<'EOF' acfindx: @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"' EOF if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then # GNU make sometimes prints "make[1]: Entering...", which would confuse us. eval `${MAKE-make} acfindx 2>/dev/null | grep -v make` # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR. for ac_extension in a so sl; do if test ! -f $ac_im_usrlibdir/libX11.$ac_extension && test -f $ac_im_libdir/libX11.$ac_extension; then ac_im_usrlibdir=$ac_im_libdir; break fi done # Screen out bogus values from the imake configuration. They are # bogus both because they are the default anyway, and because # using them would break gcc on systems where it needs fixed includes. case "$ac_im_incroot" in /usr/include) ;; *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes="$ac_im_incroot" ;; esac case "$ac_im_usrlibdir" in /usr/lib | /lib) ;; *) test -d "$ac_im_usrlibdir" && ac_x_libraries="$ac_im_usrlibdir" ;; esac fi cd .. rm -fr conftestdir fi if test "$ac_x_includes" = NO; then # Guess where to find include files, by looking for this one X11 .h file. test -z "$x_direct_test_include" && x_direct_test_include=X11/Intrinsic.h # First, try using that file with no special directory specified. cat > conftest.$ac_ext < EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" { (eval echo configure:1785: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out` if test -z "$ac_err"; then rm -rf conftest* # We can compile using X headers with no special include directory. ac_x_includes= else echo "$ac_err" >&5 echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* # Look for the header file in a standard set of common directories. # Check X11 before X11Rn because it is often a symlink to the current release. for ac_dir in \ /usr/X11/include \ /usr/X11R6/include \ /usr/X11R5/include \ /usr/X11R4/include \ \ /usr/include/X11 \ /usr/include/X11R6 \ /usr/include/X11R5 \ /usr/include/X11R4 \ \ /usr/local/X11/include \ /usr/local/X11R6/include \ /usr/local/X11R5/include \ /usr/local/X11R4/include \ \ /usr/local/include/X11 \ /usr/local/include/X11R6 \ /usr/local/include/X11R5 \ /usr/local/include/X11R4 \ \ /usr/X386/include \ /usr/x386/include \ /usr/XFree86/include/X11 \ \ /usr/include \ /usr/local/include \ /usr/unsupported/include \ /usr/athena/include \ /usr/local/x11r5/include \ /usr/lpp/Xamples/include \ \ /usr/openwin/include \ /usr/openwin/share/include \ ; \ do if test -r "$ac_dir/$x_direct_test_include"; then ac_x_includes=$ac_dir break fi done fi rm -f conftest* fi # $ac_x_includes = NO if test "$ac_x_libraries" = NO; then # Check for the libraries. test -z "$x_direct_test_library" && x_direct_test_library=Xt test -z "$x_direct_test_function" && x_direct_test_function=XtMalloc # See if we find them without any special options. # Don't add to $LIBS permanently. ac_save_LIBS="$LIBS" LIBS="-l$x_direct_test_library $LIBS" cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* LIBS="$ac_save_LIBS" # We can link X programs with no special library path. ac_x_libraries= else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* LIBS="$ac_save_LIBS" # First see if replacing the include by lib works. # Check X11 before X11Rn because it is often a symlink to the current release. for ac_dir in `echo "$ac_x_includes" | sed s/include/lib/` \ /usr/X11/lib \ /usr/X11R6/lib \ /usr/X11R5/lib \ /usr/X11R4/lib \ \ /usr/lib/X11 \ /usr/lib/X11R6 \ /usr/lib/X11R5 \ /usr/lib/X11R4 \ \ /usr/local/X11/lib \ /usr/local/X11R6/lib \ /usr/local/X11R5/lib \ /usr/local/X11R4/lib \ \ /usr/local/lib/X11 \ /usr/local/lib/X11R6 \ /usr/local/lib/X11R5 \ /usr/local/lib/X11R4 \ \ /usr/X386/lib \ /usr/x386/lib \ /usr/XFree86/lib/X11 \ \ /usr/lib \ /usr/local/lib \ /usr/unsupported/lib \ /usr/athena/lib \ /usr/local/x11r5/lib \ /usr/lpp/Xamples/lib \ /lib/usr/lib/X11 \ \ /usr/openwin/lib \ /usr/openwin/share/lib \ ; \ do for ac_extension in a so sl; do if test -r $ac_dir/lib${x_direct_test_library}.$ac_extension; then ac_x_libraries=$ac_dir break 2 fi done done fi rm -f conftest* fi # $ac_x_libraries = NO if test "$ac_x_includes" = NO || test "$ac_x_libraries" = NO; then # Didn't find X anywhere. Cache the known absence of X. ac_cv_have_x="have_x=no" else # Record where we found X for the cache. ac_cv_have_x="have_x=yes \ ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries" fi fi fi eval "$ac_cv_have_x" fi # $with_x != no if test "$have_x" != yes; then echo "$ac_t""$have_x" 1>&6 no_x=yes else # If each of the values was on the command line, it overrides each guess. test "x$x_includes" = xNONE && x_includes=$ac_x_includes test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries # Update the cache value to reflect the command line values. ac_cv_have_x="have_x=yes \ ac_x_includes=$x_includes ac_x_libraries=$x_libraries" echo "$ac_t""libraries $x_libraries, headers $x_includes" 1>&6 fi if test "$no_x" = yes; then # Not all programs may use this symbol, but it does not hurt to define it. cat >> confdefs.h <<\EOF #define X_DISPLAY_MISSING 1 EOF X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS= else if test -n "$x_includes"; then X_CFLAGS="$X_CFLAGS -I$x_includes" fi # It would also be nice to do this for all -L options, not just this one. if test -n "$x_libraries"; then X_LIBS="$X_LIBS -L$x_libraries" # For Solaris; some versions of Sun CC require a space after -R and # others require no space. Words are not sufficient . . . . case "`(uname -sr) 2>/dev/null`" in "SunOS 5"*) echo $ac_n "checking whether -R must be followed by a space""... $ac_c" 1>&6 echo "configure:1967: checking whether -R must be followed by a space" >&5 ac_xsave_LIBS="$LIBS"; LIBS="$LIBS -R$x_libraries" cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* ac_R_nospace=yes else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* ac_R_nospace=no fi rm -f conftest* if test $ac_R_nospace = yes; then echo "$ac_t""no" 1>&6 X_LIBS="$X_LIBS -R$x_libraries" else LIBS="$ac_xsave_LIBS -R $x_libraries" cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* ac_R_space=yes else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* ac_R_space=no fi rm -f conftest* if test $ac_R_space = yes; then echo "$ac_t""yes" 1>&6 X_LIBS="$X_LIBS -R $x_libraries" else echo "$ac_t""neither works" 1>&6 fi fi LIBS="$ac_xsave_LIBS" esac fi # Check for system-dependent libraries X programs must link with. # Do this before checking for the system-independent R6 libraries # (-lICE), since we may need -lsocket or whatever for X linking. if test "$ISC" = yes; then X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet" else # Martyn.Johnson@cl.cam.ac.uk says this is needed for Ultrix, if the X # libraries were built with DECnet support. And karl@cs.umb.edu says # the Alpha needs dnet_stub (dnet does not exist). echo $ac_n "checking for dnet_ntoa in -ldnet""... $ac_c" 1>&6 echo "configure:2032: checking for dnet_ntoa in -ldnet" >&5 ac_lib_var=`echo dnet'_'dnet_ntoa | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-ldnet $LIBS" cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=no" fi rm -f conftest* LIBS="$ac_save_LIBS" fi if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then echo "$ac_t""yes" 1>&6 X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet" else echo "$ac_t""no" 1>&6 fi if test $ac_cv_lib_dnet_dnet_ntoa = no; then echo $ac_n "checking for dnet_ntoa in -ldnet_stub""... $ac_c" 1>&6 echo "configure:2073: checking for dnet_ntoa in -ldnet_stub" >&5 ac_lib_var=`echo dnet_stub'_'dnet_ntoa | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-ldnet_stub $LIBS" cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=no" fi rm -f conftest* LIBS="$ac_save_LIBS" fi if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then echo "$ac_t""yes" 1>&6 X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub" else echo "$ac_t""no" 1>&6 fi fi # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT, # to get the SysV transport functions. # chad@anasazi.com says the Pyramis MIS-ES running DC/OSx (SVR4) # needs -lnsl. # The nsl library prevents programs from opening the X display # on Irix 5.2, according to dickey@clark.net. echo $ac_n "checking for gethostbyname""... $ac_c" 1>&6 echo "configure:2121: checking for gethostbyname" >&5 if eval "test \"`echo '$''{'ac_cv_func_gethostbyname'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char gethostbyname(); int main() { /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_gethostbyname) || defined (__stub___gethostbyname) choke me #else gethostbyname(); #endif ; return 0; } EOF if { (eval echo configure:2149: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* eval "ac_cv_func_gethostbyname=yes" else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_func_gethostbyname=no" fi rm -f conftest* fi if eval "test \"`echo '$ac_cv_func_'gethostbyname`\" = yes"; then echo "$ac_t""yes" 1>&6 : else echo "$ac_t""no" 1>&6 fi if test $ac_cv_func_gethostbyname = no; then echo $ac_n "checking for gethostbyname in -lnsl""... $ac_c" 1>&6 echo "configure:2170: checking for gethostbyname in -lnsl" >&5 ac_lib_var=`echo nsl'_'gethostbyname | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-lnsl $LIBS" cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=no" fi rm -f conftest* LIBS="$ac_save_LIBS" fi if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then echo "$ac_t""yes" 1>&6 X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl" else echo "$ac_t""no" 1>&6 fi fi # lieder@skyler.mavd.honeywell.com says without -lsocket, # socket/setsockopt and other routines are undefined under SCO ODT # 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary # on later versions), says simon@lia.di.epfl.ch: it contains # gethostby* variants that don't use the nameserver (or something). # -lsocket must be given before -lnsl if both are needed. # We assume that if connect needs -lnsl, so does gethostbyname. echo $ac_n "checking for connect""... $ac_c" 1>&6 echo "configure:2219: checking for connect" >&5 if eval "test \"`echo '$''{'ac_cv_func_connect'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char connect(); int main() { /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_connect) || defined (__stub___connect) choke me #else connect(); #endif ; return 0; } EOF if { (eval echo configure:2247: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* eval "ac_cv_func_connect=yes" else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_func_connect=no" fi rm -f conftest* fi if eval "test \"`echo '$ac_cv_func_'connect`\" = yes"; then echo "$ac_t""yes" 1>&6 : else echo "$ac_t""no" 1>&6 fi if test $ac_cv_func_connect = no; then echo $ac_n "checking for connect in -lsocket""... $ac_c" 1>&6 echo "configure:2268: checking for connect in -lsocket" >&5 ac_lib_var=`echo socket'_'connect | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-lsocket $X_EXTRA_LIBS $LIBS" cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=no" fi rm -f conftest* LIBS="$ac_save_LIBS" fi if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then echo "$ac_t""yes" 1>&6 X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS" else echo "$ac_t""no" 1>&6 fi fi # gomez@mi.uni-erlangen.de says -lposix is necessary on A/UX. echo $ac_n "checking for remove""... $ac_c" 1>&6 echo "configure:2311: checking for remove" >&5 if eval "test \"`echo '$''{'ac_cv_func_remove'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char remove(); int main() { /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_remove) || defined (__stub___remove) choke me #else remove(); #endif ; return 0; } EOF if { (eval echo configure:2339: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* eval "ac_cv_func_remove=yes" else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_func_remove=no" fi rm -f conftest* fi if eval "test \"`echo '$ac_cv_func_'remove`\" = yes"; then echo "$ac_t""yes" 1>&6 : else echo "$ac_t""no" 1>&6 fi if test $ac_cv_func_remove = no; then echo $ac_n "checking for remove in -lposix""... $ac_c" 1>&6 echo "configure:2360: checking for remove in -lposix" >&5 ac_lib_var=`echo posix'_'remove | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-lposix $LIBS" cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=no" fi rm -f conftest* LIBS="$ac_save_LIBS" fi if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then echo "$ac_t""yes" 1>&6 X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix" else echo "$ac_t""no" 1>&6 fi fi # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay. echo $ac_n "checking for shmat""... $ac_c" 1>&6 echo "configure:2403: checking for shmat" >&5 if eval "test \"`echo '$''{'ac_cv_func_shmat'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char shmat(); int main() { /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. 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then echo -n checking for $CC support -I/usr/local/include ... cat > /tmp/_white_dune_test_$$.c << EOF int main(int argc, char** argv) { return 0; } EOF if test "X_$USRLOCALINCLUDE" != "X_no" ;then if $CC -I/usr/local/include -c -o /tmp/_white_dune_test_$$.o /tmp/_white_dune_test_$$.c ; then CPPFLAGS="$CPPFLAGS -I/usr/local/include" echo yes else echo no fi rm -f /tmp/_white_dune_test_$$.c rm -f /tmp/_white_dune_test_$$.o fi fi if test "X_$OS" = "X_Linux" ; then CPPFLAGS="$CPPFLAGS $X_CFLAGS -I/usr/X11R6/include/ -I/usr/X11R6/LessTif/Motif1.2/include" LIBS="$LIBS -L/usr/local/lib $X_LIBS -L/usr/X11R6/LessTif/Motif1.2/lib" SDL_JOYSTICK_LINUX="yes" else if test "X_$OS" = "X_IRIX" ; then CPPFLAGS="$CPPFLAGS -I/usr/freeware/include $X_CFLAGS" LIBS="$LIBS -L/usr/local/lib32 -L/usr/freeware/lib32 -L/usr/lib32 $X_LIBS" if test -f "/var/netscape/communicator/plugins/libcosmoplayer.so" ; then VRMLBROWSER=netscape fi if test -f "/var/netscape/communicator/plugins32/libcosmoplayer.so" ; then VRMLBROWSER=netscape fi else if test "X_$OS" = "X_IRIX64" ; then if test "`echo $CC | grep 64`" = "" ; then CPPFLAGS="$CPPFLAGS -I/usr/freeware/include $X_CFLAGS" LIBS="$LIBS -L/usr/local/lib32 -L/usr/freeware/lib32 -L/usr/lib32 $X_LIBS" else CPPFLAGS="$CPPFLAGS -I/usr/freeware/include $X_CFLAGS" LIBS="$LIBS -L/usr/local/lib64 -L/usr/freeware/lib64 -L/usr/lib64 $X_LIBS" fi if test -f "/var/netscape/communicator/plugins/libcosmoplayer.so" ; then VRMLBROWSER=netscape fi if test -f "/var/netscape/communicator/plugins32/libcosmoplayer.so" ; then VRMLBROWSER=netscape fi else if test "X_$OS" = "X_SunOS" ; then CPPFLAGS="$CPPFLAGS -I/opt/sfw/include $X_CFLAGS" LIBS="$LIBS -L/usr/local/lib -L/opt/sfw/lib $X_LIBS" else if test "X_$OS" = "X_Darwin" ; then CPPFLAGS="$CPPFLAGS $X_CFLAGS -I/usr/X11R6/include -DMACOSX=1" LIBS="$LIBS $X_LIBS -force_flat_namespace -lXft -lXrender" NEED_RANLIB="yes" if test -d "/Applications/Safari.app" ; then WWWBROWSER="/usr/bin/open -a \\\"/Applications/Safari.app\\\"" VRMLBROWSER="/usr/bin/open -a \\\"/Applications/Safari.app\\\"" else if test -d "/Applications/Internet Explorer.app" ; then WWWBROWSER="/usr/bin/open -a \\\"/Applications/Internet Explorer.app\\\"" VRMLBROWSER="/usr/bin/open -a \\\"/Applications/Internet Explorer.app\\\"" fi fi (DUNE=$PWD/bin/dune && cd desktop/macosx/white_dune.app/Contents/MacOS && rm -f dune && ln -s $DUNE .) if test -d "/Applications/X11.app" ; then cat >> confdefs.h <> confdefs.h <> confdefs.h <> confdefs.h <&6 echo "configure:2674: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_path_VRMLBROWSER'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else case "$VRMLBROWSER" in /*) ac_cv_path_VRMLBROWSER="$VRMLBROWSER" # Let the user override the test with a path. ;; *) IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" for ac_dir in $PATH; do test -z "$ac_dir" && ac_dir=. if test -f $ac_dir/$ac_word; then ac_cv_path_VRMLBROWSER="$ac_dir/$ac_word" break fi done IFS="$ac_save_ifs" ;; esac fi VRMLBROWSER="$ac_cv_path_VRMLBROWSER" if test -n "$VRMLBROWSER"; then echo "$ac_t""$VRMLBROWSER" 1>&6 else echo "$ac_t""no" 1>&6 fi test -n "$VRMLBROWSER" && break done fi # Check whether --with-vrmlbrowser or --without-vrmlbrowser was given. if test "${with_vrmlbrowser+set}" = set; then withval="$with_vrmlbrowser" VRMLBROWSER="$withval";export VRMLBROWSER fi if test "X_$VRMLBROWSER" = "X_" ;then if test "X_$WWWBROWSER" != "X_" ;then VRMLBROWSER=$WWWBROWSER fi fi NETSCAPE_OPENURL=FALSE if test "`basename \"$WWWBROWSER\"`" = "netscape" ; then NETSCAPE_OPENURL=TRUE fi if test "`basename \"$WWWBROWSER\"`" = "mozilla" ; then NETSCAPE_OPENURL=TRUE fi if test "`basename \"$WWWBROWSER\"`" = "phoenix" ; then NETSCAPE_OPENURL=TRUE fi if test "`basename \"$WWWBROWSER\"`" = "galeon" ; then NETSCAPE_OPENURL=TRUE fi if test "X_$NETSCAPE_OPENURL" = "X_TRUE" ; then VRMLREMOTEBROWSER="$WWWBROWSER -remote OpenURL\\\\(%s,new-window\\\\)" else if test "X_$VRMLBROWSER" != "X_" ;then VRMLREMOTEBROWSER="$VRMLBROWSER %s &" fi fi cat >> confdefs.h <> confdefs.h <> confdefs.h <&6 echo "configure:2794: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_path_RANLIB'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else case "$RANLIB" in /*) ac_cv_path_RANLIB="$RANLIB" # Let the user override the test with a path. ;; *) IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" for ac_dir in $PATH; do test -z "$ac_dir" && ac_dir=. if test -f $ac_dir/$ac_word; then ac_cv_path_RANLIB="$ac_dir/$ac_word" break fi done IFS="$ac_save_ifs" ;; esac fi RANLIB="$ac_cv_path_RANLIB" if test -n "$RANLIB"; then echo "$ac_t""$RANLIB" 1>&6 else echo "$ac_t""no" 1>&6 fi test -n "$RANLIB" && break done else RANLIB=echo;export RANLIB fi if test "X_$SDL_JOYSTICK_LINUX" = "X_yes" ; then # Check whether --enable-input-events or --disable-input-events was given. if test "${enable_input_events+set}" = set; then enableval="$enable_input_events" : else enable_input_events=yes fi if true; then echo $ac_n "checking for Linux 2.4 unified input interface""... $ac_c" 1>&6 echo "configure:2840: checking for Linux 2.4 unified input interface" >&5 use_input_events=no cat > conftest.$ac_ext < int main() { #ifndef EVIOCGNAME #error EVIOCGNAME() ioctl not available #endif ; return 0; } EOF if { (eval echo configure:2856: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* use_input_events=yes else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 fi rm -f conftest* echo "$ac_t""$use_input_events" 1>&6 if test x$use_input_events = xyes; then CFLAGS="$CFLAGS -DUSE_INPUT_EVENTS" SDL_JOYSTICK_SUBDIR="linux" SDL_JOYSTICK_LIBS="SDLjoystick/libSDLjoystick.a" fi fi fi if test "X_$SDL_JOYSTICK_MACOSX" = "X_yes" ; then SYSTEM_LIBS="$SYSTEM_LIBS -framework IOKit" LIBS="$LIBS $SYSTEM_LIBS" SDL_JOYSTICK_SUBDIR="darwin" SDL_JOYSTICK_LIBS="SDLjoystick/libSDLjoystick.a" fi if test "X_$SDL_JOYSTICK_BSD" = "X_yes" ; then if true ; then have_libusbhid=no have_libusb=no echo $ac_n "checking for hid_init in -lusbhid""... $ac_c" 1>&6 echo "configure:2887: checking for hid_init in -lusbhid" >&5 ac_lib_var=`echo usbhid'_'hid_init | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-lusbhid $LIBS" cat > conftest.$ac_ext <&5; 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(eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out` if test -z "$ac_err"; then rm -rf conftest* eval "ac_cv_header_$ac_safe=yes" else echo "$ac_err" >&5 echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_header_$ac_safe=no" fi rm -f conftest* fi if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then echo "$ac_t""yes" 1>&6 have_libusbhid_h=yes else echo "$ac_t""no" 1>&6 fi if test x$have_usb_h = xyes; then CFLAGS="$CFLAGS -DHAVE_USB_H" LIBS="$LIBS $SYSTEM_LIBS" SDL_JOYSTICK_SUBDIR="bsd" SDL_JOYSTICK_LIBS="SDLjoystick/libSDLjoystick.a" fi if test x$have_usbhid_h = xyes; then CFLAGS="$CFLAGS -DHAVE_USBHID_H" LIBS="$LIBS $SYSTEM_LIBS" SDL_JOYSTICK_SUBDIR="bsd" SDL_JOYSTICK_LIBS="SDLjoystick/libSDLjoystick.a" fi if test x$have_libusb_h = xyes; then CFLAGS="$CFLAGS -DHAVE_LIBUSB_H" LIBS="$LIBS $SYSTEM_LIBS" SDL_JOYSTICK_SUBDIR="bsd" SDL_JOYSTICK_LIBS="SDLjoystick/libSDLjoystick.a" fi if test x$have_libusbhid_h = xyes; then CFLAGS="$CFLAGS -DHAVE_LIBUSBHID_H" LIBS="$LIBS $SYSTEM_LIBS" SDL_JOYSTICK_SUBDIR="bsd" SDL_JOYSTICK_LIBS="SDLjoystick/libSDLjoystick.a" fi echo $ac_n "checking for usbhid""... $ac_c" 1>&6 echo "configure:3131: checking for usbhid" >&5 have_usbhid=no cat > conftest.$ac_ext < #if defined(HAVE_USB_H) #include #endif #include #include #if defined(HAVE_USBHID_H) #include #elif defined(HAVE_LIBUSB_H) #include #elif defined(HAVE_LIBUSBHID_H) #include #endif int main() { struct report_desc *repdesc; struct usb_ctl_report *repbuf; hid_kind_t hidkind; ; return 0; } EOF if { (eval echo configure:3159: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* have_usbhid=yes else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 fi rm -f conftest* echo "$ac_t""$have_usbhid" 1>&6 if test x$have_usbhid = xyes; then echo $ac_n "checking for ucr_data member of usb_ctl_report""... $ac_c" 1>&6 echo "configure:3173: checking for ucr_data member of usb_ctl_report" >&5 have_usbhid_ucr_data=no cat > conftest.$ac_ext < #if defined(HAVE_USB_H) #include #endif #include #include #if defined(HAVE_USBHID_H) #include #elif defined(HAVE_LIBUSB_H) #include #elif defined(HAVE_LIBUSBHID_H) #include #endif int main() { struct usb_ctl_report buf; if (buf.ucr_data) { } ; return 0; } EOF if { (eval echo configure:3200: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* have_usbhid_ucr_data=yes else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 fi rm -f conftest* if test x$have_usbhid_ucr_data = xyes; then CFLAGS="$CFLAGS -DUSBHID_UCR_DATA" LIBS="$LIBS $SYSTEM_LIBS" SDL_JOYSTICK_SUBDIR="bsd" SDL_JOYSTICK_LIBS="SDLjoystick/libSDLjoystick.a" fi echo "$ac_t""$have_usbhid_ucr_data" 1>&6 echo $ac_n "checking for new usbhid API""... $ac_c" 1>&6 echo "configure:3219: checking for new usbhid API" >&5 have_usbhid_new=no cat > conftest.$ac_ext < #if defined(HAVE_USB_H) #include #endif #include #include #if defined(HAVE_USBHID_H) #include #elif defined(HAVE_LIBUSB_H) #include #elif defined(HAVE_LIBUSBHID_H) #include #endif int main() { report_desc_t d; hid_start_parse(d, 1, 1); ; return 0; } EOF if { (eval echo configure:3246: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then rm -rf conftest* have_usbhid_new=yes else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 fi rm -f conftest* if test x$have_usbhid_new = xyes; then CFLAGS="$CFLAGS -DUSBHID_NEW" LIBS="$LIBS $SYSTEM_LIBS" SDL_JOYSTICK_SUBDIR="bsd" SDL_JOYSTICK_LIBS="SDLjoystick/libSDLjoystick.a" fi echo "$ac_t""$have_usbhid_new" 1>&6 fi fi fi if test "X_$SDL_JOYSTICK_SUBDIR" != "X_" ; then cat >> confdefs.h <<\EOF #define HAVE_SDL_JOYSTICK 1 EOF fi OLD_CC=$CC CC="$CC $CPPFLAGS" export CC echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 echo "configure:3285: checking for ANSI C header files" >&5 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < #include #include #include EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" { (eval echo configure:3298: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out` if test -z "$ac_err"; then rm -rf conftest* ac_cv_header_stdc=yes else echo "$ac_err" >&5 echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* ac_cv_header_stdc=no fi rm -f conftest* if test $ac_cv_header_stdc = yes; then # SunOS 4.x string.h does not declare mem*, contrary to ANSI. cat > conftest.$ac_ext < EOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | egrep "memchr" >/dev/null 2>&1; then : else rm -rf conftest* ac_cv_header_stdc=no fi rm -f conftest* fi if test $ac_cv_header_stdc = yes; then # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. cat > conftest.$ac_ext < EOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | egrep "free" >/dev/null 2>&1; then : else rm -rf conftest* ac_cv_header_stdc=no fi rm -f conftest* fi if test $ac_cv_header_stdc = yes; then # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. if test "$cross_compiling" = yes; then : else cat > conftest.$ac_ext < #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') #define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) int main () { int i; for (i = 0; i < 256; i++) if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); exit (0); } EOF if { (eval echo configure:3365: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null then : else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -fr conftest* ac_cv_header_stdc=no fi rm -fr conftest* fi fi fi echo "$ac_t""$ac_cv_header_stdc" 1>&6 if test $ac_cv_header_stdc = yes; then cat >> confdefs.h <<\EOF #define STDC_HEADERS 1 EOF fi ac_safe=`echo "stdarg.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for stdarg.h""... $ac_c" 1>&6 echo "configure:3390: checking for stdarg.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" { (eval echo configure:3400: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out` if test -z "$ac_err"; then rm -rf conftest* eval "ac_cv_header_$ac_safe=yes" else echo "$ac_err" >&5 echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_header_$ac_safe=no" fi rm -f conftest* fi if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then echo "$ac_t""yes" 1>&6 cat >> confdefs.h <<\EOF #define HAVE_STDARG_H 1 EOF else echo "$ac_t""no" 1>&6 fi ac_safe=`echo "varargs.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for varargs.h""... $ac_c" 1>&6 echo "configure:3426: checking for varargs.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" { (eval echo configure:3436: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out` if test -z "$ac_err"; then rm -rf conftest* eval "ac_cv_header_$ac_safe=yes" else echo "$ac_err" >&5 echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_header_$ac_safe=no" fi rm -f conftest* fi if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then echo "$ac_t""yes" 1>&6 cat >> confdefs.h <<\EOF #define HAVE_VARARGS_H 1 EOF else echo "$ac_t""no" 1>&6 fi ac_safe=`echo "GL/glut.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for GL/glut.h""... $ac_c" 1>&6 echo "configure:3462: checking for GL/glut.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" { (eval echo configure:3472: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out` if test -z "$ac_err"; then rm -rf conftest* eval "ac_cv_header_$ac_safe=yes" else echo "$ac_err" >&5 echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_header_$ac_safe=no" fi rm -f conftest* fi if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then echo "$ac_t""yes" 1>&6 : else echo "$ac_t""no" 1>&6 GLUT_ERROR=1 fi ac_safe=`echo "Xm/Xm.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for Xm/Xm.h""... $ac_c" 1>&6 echo "configure:3497: checking for Xm/Xm.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" { (eval echo configure:3507: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out` if test -z "$ac_err"; then rm -rf conftest* eval "ac_cv_header_$ac_safe=yes" else echo "$ac_err" >&5 echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_header_$ac_safe=no" fi rm -f conftest* fi if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then echo "$ac_t""yes" 1>&6 : else echo "$ac_t""no" 1>&6 MOTIF_ERROR=1 fi if test "X_$MOTIF_ERROR" = "X_1" ; then cat << EOF *** couldn't find Motif/Lesstif develop file *** This package will not compile without a Motif/Lesstif devel package. If Motif is not available, or too bloody expensive, you can use LessTif, which is available open source from: http://www.lesstif.org/download.html EOF exit 1 fi ac_safe=`echo "GL/gl.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for GL/gl.h""... $ac_c" 1>&6 echo "configure:3549: checking for GL/gl.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" { (eval echo configure:3559: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out` if test -z "$ac_err"; then rm -rf conftest* eval "ac_cv_header_$ac_safe=yes" else echo "$ac_err" >&5 echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_header_$ac_safe=no" fi rm -f conftest* fi if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then echo "$ac_t""yes" 1>&6 : else echo "$ac_t""no" 1>&6 GL_ERROR=1 fi ac_safe=`echo "GL/glu.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for GL/glu.h""... $ac_c" 1>&6 echo "configure:3583: checking for GL/glu.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" { (eval echo configure:3593: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out` if test -z "$ac_err"; then rm -rf conftest* eval "ac_cv_header_$ac_safe=yes" else echo "$ac_err" >&5 echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_header_$ac_safe=no" fi rm -f conftest* fi if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then echo "$ac_t""yes" 1>&6 : else echo "$ac_t""no" 1>&6 GLU_ERROR=1 fi if test "X_$GLU_ERROR" = "X_1" ; then echo "GLU Library header (part of OpenGL/Mesa) not found" GL_ERROR=1 fi if test "X_$GL_ERROR" = "X_1" ; then cat << EOF *** couldn't find OpenGL develop file *** This package will not compile without OpenGL. If your OS does not support it natively you can use Mesa, the open source OpenGL workalike. 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then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" { (eval echo configure:3684: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out` if test -z "$ac_err"; then rm -rf conftest* eval "ac_cv_header_$ac_safe=yes" else echo "$ac_err" >&5 echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_header_$ac_safe=no" fi rm -f conftest* fi if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then echo "$ac_t""yes" 1>&6 : else echo "$ac_t""no" 1>&6 X11_ERROR=1 fi ac_safe=`echo "X11/cursorfont.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for X11/cursorfont.h""... $ac_c" 1>&6 echo "configure:3708: checking for X11/cursorfont.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" { (eval echo configure:3718: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out` if test -z "$ac_err"; then rm -rf conftest* eval "ac_cv_header_$ac_safe=yes" else echo "$ac_err" >&5 echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_header_$ac_safe=no" fi rm -f conftest* fi if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then echo "$ac_t""yes" 1>&6 : else echo "$ac_t""no" 1>&6 X11_ERROR=1 fi ac_safe=`echo "X11/Intrinsic.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for X11/Intrinsic.h""... $ac_c" 1>&6 echo "configure:3742: checking for X11/Intrinsic.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" { (eval echo configure:3752: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out` if test -z "$ac_err"; then rm -rf conftest* eval "ac_cv_header_$ac_safe=yes" else echo "$ac_err" >&5 echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_header_$ac_safe=no" fi rm -f conftest* fi if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then echo "$ac_t""yes" 1>&6 : else echo "$ac_t""no" 1>&6 X11_ERROR=1 fi ac_safe=`echo "X11/IntrinsicP.h" | sed 'y%./+-%__p_%'` echo $ac_n "checking for X11/IntrinsicP.h""... $ac_c" 1>&6 echo "configure:3776: checking for X11/IntrinsicP.h" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" { (eval echo configure:3786: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out` if test -z "$ac_err"; then rm -rf conftest* eval "ac_cv_header_$ac_safe=yes" else echo "$ac_err" >&5 echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_header_$ac_safe=no" fi rm -f conftest* fi if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then echo "$ac_t""yes" 1>&6 : else echo "$ac_t""no" 1>&6 X11_ERROR=1 fi if test "X_$X11_ERROR" = "X_1" ; then cat << EOF *** couldn't find basic X11 develop file *** This package will not compile without serveral X11 library headers EOF exit 1 fi echo $ac_n "checking for -ldl""... $ac_c" 1>&6 echo "configure:3823: checking for -ldl" >&5 if eval "test \"`echo '$''{'ac_cv_lib_dl'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-ldl $LIBS" cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* ac_cv_lib_dl=yes else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* ac_cv_lib_dl=no fi rm -f conftest* LIBS="$ac_save_LIBS" fi echo "$ac_t""$ac_cv_lib_dl" 1>&6 if test "$ac_cv_lib_dl" = yes; then cat >> confdefs.h <<\EOF #define HAVE_LIBDL 1 EOF LIBS="-ldl $LIBS" fi if test "X_$NEBULA" != "X_" ;then echo $ac_n "checking for -lstlport_gcc""... $ac_c" 1>&6 echo "configure:3862: checking for -lstlport_gcc" >&5 if eval "test \"`echo '$''{'ac_cv_lib_stlport_gcc'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-lstlport_gcc $LIBS" cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* ac_cv_lib_stlport_gcc=yes else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* ac_cv_lib_stlport_gcc=no fi rm -f conftest* LIBS="$ac_save_LIBS" fi echo "$ac_t""$ac_cv_lib_stlport_gcc" 1>&6 if test "$ac_cv_lib_stlport_gcc" = yes; then cat >> confdefs.h <<\EOF #define HAVE_LIBSTLPORT_GCC 1 EOF LIBS="-lstlport_gcc $LIBS" fi fi for ac_func in snprintf do echo $ac_n "checking for $ac_func""... $ac_c" 1>&6 echo "configure:3903: checking for $ac_func" >&5 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < /* Override any gcc2 internal prototype to avoid an error. */ /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char $ac_func(); int main() { /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. 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Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_$ac_func) || defined (__stub___$ac_func) choke me #else $ac_func(); #endif ; return 0; } EOF if { (eval echo configure:4143: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* eval "ac_cv_func_$ac_func=yes" else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_func_$ac_func=no" fi rm -f conftest* fi if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then echo "$ac_t""yes" 1>&6 ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` cat >> confdefs.h <&6 fi done echo $ac_n "checking for XCreateWindow in -lX11""... $ac_c" 1>&6 echo "configure:4168: checking for XCreateWindow in -lX11" >&5 ac_lib_var=`echo X11'_'XCreateWindow | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-lX11 $LIBS" cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=no" fi rm -f conftest* LIBS="$ac_save_LIBS" fi if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then echo "$ac_t""yes" 1>&6 ac_tr_lib=HAVE_LIB`echo X11 | sed -e 's/[^a-zA-Z0-9_]/_/g' \ -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` cat >> confdefs.h <&6 fi echo $ac_n "checking for XmuLookupStandardColormap in -lXmu""... $ac_c" 1>&6 echo "configure:4215: checking for XmuLookupStandardColormap in -lXmu" >&5 ac_lib_var=`echo Xmu'_'XmuLookupStandardColormap | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-lXmu $LIBS" cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=no" fi rm -f conftest* LIBS="$ac_save_LIBS" fi if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then echo "$ac_t""yes" 1>&6 ac_tr_lib=HAVE_LIB`echo Xmu | sed -e 's/[^a-zA-Z0-9_]/_/g' \ -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` cat >> confdefs.h <&6 fi echo $ac_n "checking for XtCreateWidget in -lXt""... $ac_c" 1>&6 echo "configure:4262: checking for XtCreateWidget in -lXt" >&5 ac_lib_var=`echo Xt'_'XtCreateWidget | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-lXt $LIBS" cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=no" fi rm -f conftest* LIBS="$ac_save_LIBS" fi if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then echo "$ac_t""yes" 1>&6 ac_tr_lib=HAVE_LIB`echo Xt | sed -e 's/[^a-zA-Z0-9_]/_/g' \ -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` cat >> confdefs.h <&6 fi echo $ac_n "checking for XShmQueryVersion in -lXext""... $ac_c" 1>&6 echo "configure:4309: checking for XShmQueryVersion in -lXext" >&5 ac_lib_var=`echo Xext'_'XShmQueryVersion | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-lXext $LIBS" cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=no" fi rm -f conftest* LIBS="$ac_save_LIBS" fi if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then echo "$ac_t""yes" 1>&6 ac_tr_lib=HAVE_LIB`echo Xext | sed -e 's/[^a-zA-Z0-9_]/_/g' \ -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` cat >> confdefs.h <&6 fi echo $ac_n "checking for -lXp""... $ac_c" 1>&6 echo "configure:4356: checking for -lXp" >&5 if eval "test \"`echo '$''{'ac_cv_lib_Xp'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-lXp $LIBS" cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* ac_cv_lib_Xp=yes else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* ac_cv_lib_Xp=no fi rm -f conftest* LIBS="$ac_save_LIBS" fi echo "$ac_t""$ac_cv_lib_Xp" 1>&6 if test "$ac_cv_lib_Xp" = yes; then cat >> confdefs.h <<\EOF #define HAVE_LIBXP 1 EOF LIBS="-lXp $LIBS" fi echo $ac_n "checking for XmCreateMainWindow in -lXm""... $ac_c" 1>&6 echo "configure:4394: checking for XmCreateMainWindow in -lXm" >&5 ac_lib_var=`echo Xm'_'XmCreateMainWindow | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-lXm $LIBS" cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=no" fi rm -f conftest* LIBS="$ac_save_LIBS" fi if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then echo "$ac_t""yes" 1>&6 ac_tr_lib=HAVE_LIB`echo Xm | sed -e 's/[^a-zA-Z0-9_]/_/g' \ -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` cat >> confdefs.h <&6 MOTIF_ERROR=1 fi if test "X_$MOTIF_ERROR" = "X_1" ; then cat << EOF *** couldn't find a working Motif/Lesstif X11 develop system *** This package will not compile without a working Motif/Lesstif devel package. Inspect the config.log file to find out, what part of the Motif/Lesstif X11 develop system is not available/working. 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If your OS does not support it natively you can use Mesa, the open source OpenGL workalike. 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This is not a fatal error; the package will be simply built without support to open gz compressed VRML files. It is recommended to add it, download and install it from: http://www.gzip.org/zlib/ and re-run configure. EOF fi if test "X_$DEVIL" != "X_no" ; then echo $ac_n "checking for ilInit in -lIL""... $ac_c" 1>&6 echo "configure:5102: checking for ilInit in -lIL" >&5 ac_lib_var=`echo IL'_'ilInit | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-lIL $LIBS" cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=no" fi rm -f conftest* LIBS="$ac_save_LIBS" fi if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then echo "$ac_t""yes" 1>&6 ac_tr_lib=HAVE_LIB`echo IL | sed -e 's/[^a-zA-Z0-9_]/_/g' \ -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` cat >> confdefs.h <&6 HAVE_IL=no fi if test "X_$HAVE_IL" != "X_no" ; then echo $ac_n "checking for iluInit in -lILU""... $ac_c" 1>&6 echo "configure:5152: checking for iluInit in -lILU" >&5 ac_lib_var=`echo ILU'_'iluInit | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-lILU $LIBS" cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=no" fi rm -f conftest* LIBS="$ac_save_LIBS" fi if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then echo "$ac_t""yes" 1>&6 ac_tr_lib=HAVE_LIB`echo ILU | sed -e 's/[^a-zA-Z0-9_]/_/g' \ -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` cat >> confdefs.h <&6 HAVE_ILU=no fi if test "X_$HAVE_ILU" != "X_no" ; then HAVE_ILU=yes fi fi fi if test "X_$HAVE_ILU" != "X_yes" ; then echo $ac_n "checking for jpeg_start_decompress in -ljpeg""... $ac_c" 1>&6 echo "configure:5208: checking for jpeg_start_decompress in -ljpeg" >&5 ac_lib_var=`echo jpeg'_'jpeg_start_decompress | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else ac_save_LIBS="$LIBS" LIBS="-ljpeg $LIBS" cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=no" fi rm -f conftest* LIBS="$ac_save_LIBS" fi if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then echo "$ac_t""yes" 1>&6 ac_tr_lib=HAVE_LIB`echo jpeg | sed -e 's/[^a-zA-Z0-9_]/_/g' \ -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'` cat >> confdefs.h <&6 cat << EOF *** couldn't find matching libjpeg version, libjpeg-6b would work *** Couldn't find libjpeg, the Indepedent JPEG group's jpeg library. This is not a fatal error; the package will be simply built without jpeg support. It is recommended to add it, download and install it from: http://www.ijg.org/ ftp://ftp.uu.net/graphics/jpeg/ and re-run configure. 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' cat > /tmp/test_$$.cpp << EOT #include void signal_fatal_handler(int sign){} int main(int argc,char** argv) {signal(1,&signal_fatal_handler);return 0;} EOT $CXX -o /tmp/a_$$.out /tmp/test_$$.cpp 2>/dev/null > /dev/null RET=$? if test "X_$RET" = "X_0" ;then cat >> confdefs.h <<\EOF #define HAVE_SIGNAL_INT 1 EOF echo yes else echo no fi rm -f /tmp/a_$$.out /tmp/test_$$.cpp echo -n 'checking for typename... ' cat > /tmp/test_$$.cpp << EOT template class a { typedef typename c::d e;}; EOT $CXX -c -o /tmp/a_$$.out /tmp/test_$$.cpp 2>/dev/null > /dev/null RET=$? if test "X_$RET" = "X_0" ;then cat >> confdefs.h <<\EOF #define HAVE_TYPENAME 1 EOF echo yes else echo no fi rm -f /tmp/a_$$.out /tmp/test_$$.cpp if test "X_$GLUT_ERROR" = "X_1" ; then FONT24="" XLSFONTS="" for ac_prog in xlsfonts do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo "configure:5551: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_path_XLSFONTS'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else case "$XLSFONTS" in /*) ac_cv_path_XLSFONTS="$XLSFONTS" # Let the user override the test with a path. ;; *) IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" for ac_dir in $PATH; do test -z "$ac_dir" && ac_dir=. if test -f $ac_dir/$ac_word; then ac_cv_path_XLSFONTS="$ac_dir/$ac_word" break fi done IFS="$ac_save_ifs" ;; esac fi XLSFONTS="$ac_cv_path_XLSFONTS" if test -n "$XLSFONTS"; then echo "$ac_t""$XLSFONTS" 1>&6 else echo "$ac_t""no" 1>&6 fi test -n "$XLSFONTS" && break done if test "X_$XLSFONTS" != "X_" ; then if xlsfonts >/dev/null 2>/dev/null ; then FONT24=`xlsfonts -ll '*x24' | awk '{if ($1=="FONT") {print $2;exit(0);}}'` else XVFB="" for ac_prog in Xvfb do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo "configure:5593: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_path_XVFB'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else case "$XVFB" in /*) ac_cv_path_XVFB="$XVFB" # Let the user override the test with a path. ;; *) IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" for ac_dir in $PATH; do test -z "$ac_dir" && ac_dir=. if test -f $ac_dir/$ac_word; then ac_cv_path_XVFB="$ac_dir/$ac_word" break fi done IFS="$ac_save_ifs" ;; esac fi XVFB="$ac_cv_path_XVFB" if test -n "$XVFB"; then echo "$ac_t""$XVFB" 1>&6 else echo "$ac_t""no" 1>&6 fi test -n "$XVFB" && break done if test "X_$XVFB" != "X_" ; then Xvfb :20 & sleep 5 FONT24=`xlsfonts -display :20 -ll '*x24' | awk '{if ($1=="FONT") {print $2;exit(0);}}'` kill -15 $! else cat << EOF *** X11 client program xlsfonts can not be started via Xvfb *** X11 client program xlsfonts can not be started. 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